Table of Contents
How do you build a foundation for a hot tub?
Simply identify the area in which you want to lay the base and then remove 6 inches of dirt from the area. Once you’ve done that then lay down 24 tiles which form an 8′ x 8′ base which is sufficient for most hot tubs and then fill with 1/4” crushed rock to the top of the tiles.
Can you put a hot tub on a wood platform?
You essentially need to double the supports of the deck for it to hold a hot tub. You will need larger lumber and more of it. This all would need to be engineered to your specific project details like how high off the ground, how much total weight, and more.
How do you make a pad for a hot tub?
Concrete Pad Remove all the grass and dig down at least 6 – 8 inches to prepare the base for your concrete spa pad. layer with crush stone and wire mesh to keep the concrete from shifting or cracking. Pour your concrete and finish level for your hot tub water line to be level when in place.
Can you install a hot tub on pavers?
A hot tub can be placed on pavers, but ensure that they can bear the weight of the hot tub, including water and persons. Ensure that the floor is level and solid. Most pavers are laid at an angle to improve rainwater removal. Such a slope is not suited for a hot tub.
What is the best base to put a hot tub on?
A concrete surface is an excellent base for your hot tub as this material is extremely sturdy and long-lasting. If you have an existing patio made of concrete bricks, make sure it’s in good condition and is level (not angled for drainage). A customized poured concrete pad is an even better choice.
Can I put hot tub on gravel?
Gravel is an excellent choice for a hot tub base. It’s relatively cost-effective and easy to install, plus it’s very good for drainage. This is important because you need to make sure any rain water or overspill from your hot tub is able to drain away from the base. And unlike concrete, gravel won’t crack over time.
How thick should a concrete base be for a hot tub?
We recommend a concrete pad that is at least 10cm thick. We also recommend the concrete to be sloped at 1.5cm per 3.5m, this ensures water runs off the pad and prevents pooling.
Do hot tubs need to be on concrete?
A hot tub requires a stable surface — whether it’s a concrete slab, reinforced deck, or firmly compacted soil with crushed gravel. There’s also the option to have the hot tub installed in the ground but that still requires a concrete vault.
Can hot tub go on decking?
Hot tub decking is exactly the same as all other decking – the difference is in the construction of the timber deck. Appropriate stress graded timber should also be used within the structure. We would always recommend speaking to a specialist TDCA company, should you wish to place a hot tub on decking.
Can a concrete patio support a hot tub?
So long as it is flat and without grade, it will likely work for your new portable hot tub. Usually a concrete slab made to building code is suitable to hold a hot tub. However, many patios and other concrete slabs are pitched for drainage, which may make an unsuitable base for your hot tub.
Do hot tubs have leveling feet?
A spa leveler can be used for a hot tub out of level by any measurement but is particularly appropriate when the uneven slope is greater than an inch. Several adjustable feet allow you to customize the spa leveler’s height based on the slope you’ve got to deal with.
How big of a slab do I need for a hot tub?
Generally, hot tub slabs are less than 10 feet by 10 feet but base your decision on the size of your hot tub and the location. Excavate the location but don’t dig deeper than 4 to 6 inches, as a stable, concrete slab requires solid soil beneath it for stability.
Can I put my hot tub on patio stones?
Hot tubs require a level base that is able to support the weight of the hot tub when it is filled with water and bathers. You can use a concrete slab, gravel, a deck or patio pavers as options to support your hot tub.
Can I put a hot tub on my patio?
You can put a hot tub on a deck, patio, under a gazebo, or anywhere else in your backyard (or indoors) that meets the foundational requirements.
How far should a hot tub be from the house?
Best Location for an Outdoor Hot Tub Proximity to the house. To reduce the risk of electrocution, place your tub at least 16 feet away from overhead power lines. To protect your home and outbuildings from potential flooding, keep it at least 5 feet from any structure.
Can you put hot tub on dirt?
Short answer is: Yes. Gravel is an excellent base for hot tubs because it allows for drainage of water while being sturdy enough to handle the high weight of a hot tub.
